OVERRIDABLE and OVERRIDABLE_BY_TAG for combine.self

Change-Id: Id422032cd00cfeef63b992e39460d7d1a0753277
Support custom annotation readers

Change-Id: I66bc917fd08f0f77738a7712ae51b959cd934eb5
Update dependencies

Change-Id: I59894262d630b7b4cfd334f25ef15a4ec02838e0
Update README

Change-Id: I1e3b7c27078386d3ffea3540c477725918ac8abc
Update versions

Change-Id: I31b4311f1e6d9a5730738db57ed77e8b8eb52c33
New versioning scheme

Change-Id: I9b842af6b2dca98f4770ef31d62f2ed0fbeba6e4